Examveda

What will be the output of the following C++ code?
#include <iostream>
#include <vector>
using namespace std;
int main()
{
    vector<int> v;
    v.assign( 10, 42 );
    for (int i = 0; i < v.size(); i++) 
    {
        cout << v[i] << " ";
    }
}

A. 42

B. 42 42

C. 424

D. 42 for 10 times

Answer: Option D


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